Li, Linlin, and Sanmin Wang. “Experimental Study and Numerical Analysis on Windage Power Loss Characteristics of Aviation Spiral Bevel Gear With Oil Injection Lubrication”. Strojniški vestnik - Journal of Mechanical Engineering 69, no. 5-6 (May 30, 2023): 235–247. Accessed April 11, 2025. http://193.2.78.197/index.php/sv-jme/article/view/558.